Mostrando 10 resultados de: 19
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2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2022(4)
2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020(2)
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Sensors (Switzerland)(2)
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scopus(19)
A SIMO Hybrid Visible-Light Communication System for Optical IoT
ArticleAbstract: Visible-light communication (VLC) is an emerging technology utilizing light-emitting diodes and photPalabras claves:Camera, IMAGE PROCESSING, internet of things (IoT), light-emitting diodes (LEDs), Optical camera communications (OCC), photodiode (PD), single-inputâ multiple output (SIMO), visible-light communications (VLCs)Autores:Chvojka P., Ghassemlooy Z., Rafael Pérez-Jiménez, Teli S.R., Vitek S., Zvánovec S.Fuentes:scopusA simplified model for the rolling shutter based camera in optical camera communications
Conference ObjectAbstract: A simplified model of the camera for optical camera communications (OCC) based on the rolling shuttePalabras claves:Camera communication, frequency response, Image sensor, Optical camera communications, Rolling Shutter, visible light communicationsAutores:Burton A., Ghassemlooy Z., Hassan N.B., Li X., Rafael Pérez-Jiménez, Zvánovec S.Fuentes:scopusDesign and Implementation of an Optical Camera Communication System for Wireless Sensor Networking in Farming Fields
Conference ObjectAbstract: Optical camera communication (OCC) is an innovative set of optical wireless communication that exploPalabras claves:Agriculture 4.0, energy harvesting, optical camera communication, smart farming, Visible light communicationAutores:Guerra V., Jurado-Verdu C., MATUS V., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Zvánovec S.Fuentes:scopusFractal Modulation Scheme for Optical Camera Communication
Conference ObjectAbstract: This paper proposes a novel spatial modulation scheme for optical camera communication based on thePalabras claves:DIGITAL COMMUNICATION, fractal modulation, IMAGE PROCESSING, optical camera communication, Optical wireless communication, spatial modulationAutores:Guerra V., Guerra-Yanez C., Jurado-Verdu C., Mederos-Barrera A., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Zvánovec S.Fuentes:scopusGeneral framework for calculating irradiance distributions of symmetric surface sources
ArticleAbstract: Symmetries in system modeling can be exploited to obtain analytical results on the system behavior aPalabras claves:Autores:Ghassemlooy Z., Guerra V., Guerra-Yanez C., Jurado-Verdu C., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Zvánovec S.Fuentes:scopusEvaluation of Fog Effects on Optical Camera Communications Link
Conference ObjectAbstract: The applications of Optical Camera Communications (OCC) have been tested for vehicular communicationPalabras claves:experimental outdoor OCC, fog, meteorological visibility, Optical camera communications (OCC)Autores:Guerra V., Jurado-Verdu C., MATUS V., Rafael Pérez-Jiménez, Teli S.R., Zvánovec S.Fuentes:scopusExperimental Evaluation of an Analog Gain Optimization Algorithm in Optical Camera Communications
Conference ObjectAbstract: The operation of Optical Camera Communication systems in outdoor conditions is challenged by interfePalabras claves:analog gain, Optical camera communications, Pearson's correlation coefficient, Signal-to-Noise RatioAutores:Guerra V., Jurado-Verdu C., MATUS V., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Teli S.R., Zvánovec S.Fuentes:scopusExperimentally derived feasibility of optical camera communications under turbulence and fog conditions
ArticleAbstract: Optical camera communications (OCC) research field has grown recently, aided by ubiquitous digital cPalabras claves:CMOS image sensor, Fog attenuation, Heat-induced turbulence, meteorological visibility, Optical camera communications (OCC), Refractive index structure parameter, Rolling ShutterAutores:Eso E., MATUS V., Rafael Pérez-Jiménez, Teli S.R., Zvánovec S.Fuentes:scopusEditorial to the special issue on “Visible light communications, networking, and sensing”
OtherAbstract:Palabras claves:Autores:Alves L.N., Ghassemlooy Z., Rafael Pérez-Jiménez, Zvánovec S.Fuentes:scopusOn-demand training of deep learning equalizers for rolling shutter optical camera communications
Conference ObjectAbstract: The camera's exposure time restricts the reception bandwidth in rolling shutter-based optical cameraPalabras claves:Artificial Intelligence, deep learning, equalization, optical camera communication, Rolling Shutter, Transfer learning, Visible light communicationAutores:Guerra C., Guerra V., Jurado-Verdu C., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Zvánovec S.Fuentes:scopus